2004568

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 3790080

約数和(自身を除く): 1785512

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1973, 3946, 7892, 15784, 250571, 501142, 1002284, 2004568]

約数ペア:

[(1, 2004568), (2, 1002284), (4, 501142), (8, 250571), (127, 15784), (254, 7892), (508, 3946), (1016, 1973)]